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Table 2 The mean, standard division, error’s standard division and t -test of two groups

From: Malingering and PTSD: Detecting malingering and war related PTSD by Miller Forensic Assessment of Symptoms Test (M-FAST)

Group mean Standard deviation Minimum score Maximum score t-statistic df P value
M-FAST Malingered 8.28 2.12 2 13 14.05 116.31 0.0001
  War PTSD 3.13 1.88 1 7    
  1. Abbreviation: M-FAST, Miller-Forensic Assessment of Symptoms Test; df : degree of freedom.